mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
62 lines
1.6 KiB
C++
62 lines
1.6 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#ifndef CacheFileOutputStream__h__
|
|
#define CacheFileOutputStream__h__
|
|
|
|
#include "nsIAsyncOutputStream.h"
|
|
#include "nsISeekableStream.h"
|
|
#include "nsCOMPtr.h"
|
|
#include "nsAutoPtr.h"
|
|
#include "CacheFileChunk.h"
|
|
|
|
|
|
namespace mozilla {
|
|
namespace net {
|
|
|
|
class CacheFile;
|
|
|
|
class CacheFileOutputStream : public nsIAsyncOutputStream
|
|
, public nsISeekableStream
|
|
, public CacheFileChunkListener
|
|
{
|
|
NS_DECL_THREADSAFE_ISUPPORTS
|
|
NS_DECL_NSIOUTPUTSTREAM
|
|
NS_DECL_NSIASYNCOUTPUTSTREAM
|
|
NS_DECL_NSISEEKABLESTREAM
|
|
|
|
public:
|
|
CacheFileOutputStream(CacheFile *aFile);
|
|
|
|
NS_IMETHOD OnChunkRead(nsresult aResult, CacheFileChunk *aChunk);
|
|
NS_IMETHOD OnChunkWritten(nsresult aResult, CacheFileChunk *aChunk);
|
|
NS_IMETHOD OnChunkAvailable(nsresult aResult, uint32_t aChunkIdx,
|
|
CacheFileChunk *aChunk);
|
|
NS_IMETHOD OnChunkUpdated(CacheFileChunk *aChunk);
|
|
|
|
private:
|
|
virtual ~CacheFileOutputStream();
|
|
|
|
void ReleaseChunk();
|
|
void EnsureCorrectChunk(bool aReleaseOnly);
|
|
void FillHole();
|
|
void NotifyListener();
|
|
|
|
nsRefPtr<CacheFile> mFile;
|
|
nsRefPtr<CacheFileChunk> mChunk;
|
|
int64_t mPos;
|
|
bool mClosed;
|
|
nsresult mStatus;
|
|
|
|
nsCOMPtr<nsIOutputStreamCallback> mCallback;
|
|
uint32_t mCallbackFlags;
|
|
nsCOMPtr<nsIEventTarget> mCallbackTarget;
|
|
};
|
|
|
|
|
|
} // net
|
|
} // mozilla
|
|
|
|
#endif
|